# N7512B: 1990 Seifert Larry MARINER

- Status: Valid registration
- Airframe: [Seifert Larry MARINER](https://openairdocs.org/model/seifert-larry-mariner) (registry code 05904HP, 2 seats)
- Engine: [Subaru ALL MDLS A/B](https://openairdocs.org/engine/subaru-all-mdls-a-b) (registry code 59050)
- Serial number: 0101
- Year built: 1990
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Experimental, registered before 01/31/08
- Airworthiness date: January 4, 2008
- Certificate issued: November 9, 2007
- Expires: March 31, 2029
- Mode S code: AA2060
- Registered owner: [Seratt Timothy G](https://openairdocs.org/faa-owner/SERATT%20TIMOTHY%20G)
- Location: [Harviell, MO](https://openairdocs.org/faa-place/MO/Harviell)
- Owner type: Individual
- Owner's area on the map: 36.6386° N, 90.5494° W: Placed by OpenAirDocs at the center of ZIP code 63945, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7512B
- Page: https://openairdocs.org/aircraft/N7512B

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Seifert Larry MARINER)

None in force.

### Matched by engine (Subaru ALL MDLS A/B)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N7512B.

## FAA accident and incident reports

None matched to N7512B.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N7512B

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N7512B before.

- [Cancelled 1962-03-22](https://openairdocs.org/deregistered/N7512B-1962-03-22): Champion 7EC, S/N 7EC-580. Exported to Panama. Owner: [Salvador Lawrence](https://openairdocs.org/faa-owner/SALVADOR%20LAWRENCE), [Pen Argyl, PA](https://openairdocs.org/faa-place/PA/Pen%20Argyl)

## Related

- Other Seifert Larry MARINER aircraft: https://openairdocs.org/model/seifert-larry-mariner/aircraft.md
- The Subaru ALL MDLS A/B engine: https://openairdocs.org/engine/subaru-all-mdls-a-b.md

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